000 00317nam a2200157Ia 4500
020 _aNULL
082 _a510
100 _aPlumpton, C. / Tomkys, W. A.
245 0 _aSixth Form Pure Mathematics
250 _a-
260 _aLondon
_bPergamon Press
300 _a408
500 _a0
650 _a-
942 _cBK
999 _c25174
_d25174